diff --git a/api/src/handlers/blocks_api.rs b/api/src/handlers/blocks_api.rs
index aabb29fb5..935bf5af6 100644
--- a/api/src/handlers/blocks_api.rs
+++ b/api/src/handlers/blocks_api.rs
@@ -68,7 +68,7 @@ impl HeaderHandler {
impl Handler for HeaderHandler {
fn get(&self, req: Request<Body>) -> ResponseFuture {
- let el = match req.uri().path().trim_right_matches("/").rsplit("/").next() {
+ let el = match req.uri().path().trim_right_matches('/').rsplit('/').next() {
None => return response(StatusCode::BAD_REQUEST, "invalid url"),
Some(el) => el,
};
@@ -125,12 +125,12 @@ fn check_block_param(input: &String) -> Result<(), Error> {
"Not a valid hash or height.".to_owned(),
))?;
}
- return Ok(());
+ Ok(())
}
impl Handler for BlockHandler {
fn get(&self, req: Request<Body>) -> ResponseFuture {
- let el = match req.uri().path().trim_right_matches("/").rsplit("/").next() {
+ let el = match req.uri().path().trim_right_matches('/').rsplit('/').next() {
None => return response(StatusCode::BAD_REQUEST, "invalid url"),
Some(el) => el,
};
diff --git a/api/src/handlers/chain_api.rs b/api/src/handlers/chain_api.rs
index 150de6821..910838671 100644
--- a/api/src/handlers/chain_api.rs
+++ b/api/src/handlers/chain_api.rs
@@ -111,7 +111,7 @@ impl OutputHandler {
for (k, id) in params {
if k == "id" {
- for id in id.split(",") {
+ for id in id.split(',') {
commitments.push(id.to_owned());
}
}
@@ -178,7 +178,7 @@ impl OutputHandler {
if let Some(ids) = params.get("id") {
for id in ids {
- for id in id.split(",") {
+ for id in id.split(',') {
if let Ok(x) = util::from_hex(String::from(id)) {
commitments.push(Commitment::from_vec(x));
}
@@ -223,7 +223,7 @@ impl OutputHandler {
impl Handler for OutputHandler {
fn get(&self, req: Request<Body>) -> ResponseFuture {
- let command = match req.uri().path().trim_right_matches("/").rsplit("/").next() {
+ let command = match req.uri().path().trim_right_matches('/').rsplit('/').next() {
Some(c) => c,
None => return response(StatusCode::BAD_REQUEST, "invalid url"),
};
diff --git a/api/src/handlers/peers_api.rs b/api/src/handlers/peers_api.rs
index c700b54b1..2dd7be113 100644
--- a/api/src/handlers/peers_api.rs
+++ b/api/src/handlers/peers_api.rs
@@ -56,7 +56,7 @@ pub struct PeerHandler {
impl Handler for PeerHandler {
fn get(&self, req: Request<Body>) -> ResponseFuture {
- let command = match req.uri().path().trim_right_matches("/").rsplit("/").next() {
+ let command = match req.uri().path().trim_right_matches('/').rsplit('/').next() {
Some(c) => c,
None => return response(StatusCode::BAD_REQUEST, "invalid url"),
};
@@ -73,7 +73,7 @@ impl Handler for PeerHandler {
}
}
fn post(&self, req: Request<Body>) -> ResponseFuture {
- let mut path_elems = req.uri().path().trim_right_matches("/").rsplit("/");
+ let mut path_elems = req.uri().path().trim_right_matches('/').rsplit('/');
let command = match path_elems.next() {
None => return response(StatusCode::BAD_REQUEST, "invalid url"),
Some(c) => c,